APA引文

(2003). Guidelines for the management of sexually transmitted infections. World Health Organization.

Chicago Style (17th ed.) Citation

Guidelines for the Management of Sexually Transmitted Infections. Geneva: World Health Organization, 2003.

MLA引文

Guidelines for the Management of Sexually Transmitted Infections. World Health Organization, 2003.

警告：這些引文格式不一定是100％准確.